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How can I see the raw SQL queries Django is running?
...ilter(name="my name").query)
Note that the output of the query is not valid SQL, because:
"Django never actually interpolates the parameters: it sends the query and the parameters separately to the database adapter, which performs the appropriate operations."
From Django bug report #17741.
...
input type=“text” vs input type=“search” in HTML5
I'm new to HTML5 as begun to work with HTML5's new form input fields. When I'm working with form input fields, especially <input type="text" /> and <input type="search" /> IMO there wasn't any difference in all major browser including Safari, Chrome, Firefox and Opera. And the search...
Difference between partition key, composite key and clustering key in Cassandra?
... int,
k_clust_one text,
k_clust_two int,
k_clust_three uuid,
data text,
PRIMARY KEY((k_part_one, k_part_two), k_clust_one, k_clust_two, k_clust_three)
);
Behind these names ...
The Partition Key is responsible for data distribution across your nodes.
The Clu...
One Activity and all other Fragments [closed]
...of the items the user needs to select, or create, requires them to go to a new screen. With activities we'd just call the new screen with startActivityForResult but with Fragments there is no such thing so you end up storing the value on the Activity and having the main edit fragment check the Acti...
How to display an unordered list in two columns?
....
add width to the ul element.
add display:inline-block and width of the new column (should be less than half of the ul width).
ul.list {
width: 300px;
}
ul.list li{
display:inline-block;
width: 100px;
}
<ul class="list">
<li>A</li>
<li>B&...
Sass calculate percent minus px
...verted from one unit to the next. Sass has no way of knowing exactly how wide "100%" is in terms of pixels or any other unit. That's something only the browser knows.
You need to use calc() instead. Check browser compatibility on Can I use...
.foo {
height: calc(25% - 5px);
}
If your valu...
Properly escape a double quote in CSV
...
If a value contains a comma, a newline character or a double quote, then the string must be enclosed in double quotes. E.g: "Newline char in this field \n".
You can use below online tool to escape "" and , operators.
https://www.freeformatter.com/csv-esca...
Significance of bool IsReusable in http handler interface
...unction () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f539302%2fsignificance-of-bool-isreusable-in-http-handler-interface%23new-answer', 'question_page');
}
);
...
Java Generics Wildcarding With Multiple Classes
...unction () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f745756%2fjava-generics-wildcarding-with-multiple-classes%23new-answer', 'question_page');
}
);
...
Initialising mock objects - MockIto
...ivate ArticleDatabase dbMock;
@Spy private UserProvider userProvider = new ConsumerUserProvider();
@InjectMocks private ArticleManager manager;
@Test public void shouldDoSomething() {
manager.initiateArticle();
verify(database).addListener(any(ArticleListener.class));
...